Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rf7 win in 1 half-moves
2 Kg7 win in 3 half-moves
3 Kg6 win in 15 half-moves
4 Kg8 win in 15 half-moves
5 Ka4 draw
6 Ka6 draw
7 Kb4 draw
8 Kh6 draw
9 Kh8 draw
10 Ra6 draw
11 Ra8 draw
12 Kb5 loss in 2 half-moves
13 Kb6 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rc7 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rg7 loss in 2 half-moves